AU1063795A - Deinking of waste paper by treatment with starch degrading enzyme e.g. amylase - Google Patents
Deinking of waste paper by treatment with starch degrading enzyme e.g. amylaseInfo
- Publication number
- AU1063795A AU1063795A AU10637/95A AU1063795A AU1063795A AU 1063795 A AU1063795 A AU 1063795A AU 10637/95 A AU10637/95 A AU 10637/95A AU 1063795 A AU1063795 A AU 1063795A AU 1063795 A AU1063795 A AU 1063795A
- Authority
- AU
- Australia
- Prior art keywords
- treatment
- amylase
- pct
- deinking
- degrading enzyme
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/02—Working-up waste paper
- D21C5/025—De-inking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Paper (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK1311/93 | 1993-11-23 | ||
DK131193A DK131193D0 (pt) | 1993-11-23 | 1993-11-23 | |
PCT/DK1994/000437 WO1995014807A1 (en) | 1993-11-23 | 1994-11-23 | Deinking of waste paper by treatment with starch degrading enzyme e.g. amylase |
Publications (1)
Publication Number | Publication Date |
---|---|
AU1063795A true AU1063795A (en) | 1995-06-13 |
Family
ID=8103432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU10637/95A Abandoned AU1063795A (en) | 1993-11-23 | 1994-11-23 | Deinking of waste paper by treatment with starch degrading enzyme e.g. amylase |
Country Status (9)
Country | Link |
---|---|
US (1) | US5879509A (pt) |
EP (1) | EP0730688B1 (pt) |
JP (1) | JPH09505363A (pt) |
AT (1) | ATE190367T1 (pt) |
AU (1) | AU1063795A (pt) |
DE (1) | DE69423364T2 (pt) |
DK (1) | DK131193D0 (pt) |
FI (1) | FI111961B (pt) |
WO (1) | WO1995014807A1 (pt) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2165251A1 (en) * | 1994-12-15 | 1996-06-16 | Jill Marie Jobbins | Deinking composition and process |
ZA9510691B (en) * | 1994-12-15 | 1996-09-13 | Rhone Poulenc Inc | Deinking composition and process |
GB2304741A (en) * | 1995-08-30 | 1997-03-26 | Allied Colloids Ltd | Enzyme deinking of paper |
AUPN909696A0 (en) * | 1996-04-03 | 1996-04-26 | Participant Project Ip Limited | Paper pulp drainage aid |
US6241849B1 (en) * | 1998-09-17 | 2001-06-05 | Novo Nordisk Biochem North America, Inc. | Methods for deinking and decolorizing printed paper |
CN1234854C (zh) | 1999-03-31 | 2006-01-04 | 诺维信公司 | 具有碱性α-淀粉酶活性的多肽以及编码该多肽的核酸 |
EP1169434B1 (en) | 1999-03-31 | 2009-02-11 | Novozymes A/S | Polypeptides having alkaline alpha-amylase activity and nucleic acids encoding same |
US6939437B1 (en) | 1999-11-19 | 2005-09-06 | Buckman Laboratories International, Inc. | Paper making processes using enzyme and polymer combinations |
CN1281818C (zh) * | 1999-11-19 | 2006-10-25 | 巴科曼实验室国际公司 | 使用酶和聚合物组合物的造纸方法 |
US6639126B1 (en) | 1999-12-06 | 2003-10-28 | Pioneer Hi-Bred International, Inc. | Production of modified polysaccharides |
CN1218087C (zh) * | 2000-06-16 | 2005-09-07 | 巴科曼实验室国际公司 | 控制纤维中有机污染物质的方法 |
US20040091994A1 (en) | 2000-10-13 | 2004-05-13 | Carsten Andersen | Alpha-amylase variant with altered properties |
US6576083B2 (en) * | 2001-04-05 | 2003-06-10 | Novozymes A/S | Deinking of waste paper |
EP2159279A3 (en) | 2001-05-15 | 2010-05-12 | Novozymes A/S | Alpha-amylase variant with altered properties |
CN100408756C (zh) * | 2002-10-21 | 2008-08-06 | 永丰馀造纸股份有限公司 | 降低菌泥产生的方法及混合物 |
CN102618564B (zh) | 2003-03-06 | 2014-10-29 | 维莱尼姆公司 | 淀粉酶、编码它们的核酸及其制备和应用方法 |
EP2341136B1 (en) | 2003-04-04 | 2016-06-08 | BASF Enzymes LLC | Pectate lyases, Nucleic Acids encoding them and methods for making and using them |
DK1654355T3 (da) | 2003-06-13 | 2010-08-09 | Danisco | Pseudomonas polypeptidvarianter med ikke-maltogen exoamylaseaktivitet og deres anvendelse til fremstilling af fødevarer |
EP1675941B1 (en) | 2003-06-25 | 2013-05-22 | Novozymes A/S | Polypeptides having alpha-amylase activity and polynucleotides encoding same |
US7118797B2 (en) * | 2003-11-19 | 2006-10-10 | Crum Jesse D | Printed communication materials having reduced odor and textural or tactile properties |
WO2006002643A2 (en) | 2004-07-05 | 2006-01-12 | Novozymes A/S | Alpha-amylase variants with altered properties |
CA2572918A1 (en) * | 2004-07-07 | 2006-02-09 | Novozymes North America, Inc. | Use of cyclodextrin for reducing yellowing of pulp and paper |
US7282113B2 (en) * | 2004-11-17 | 2007-10-16 | Tritexco, Inc. | Method for enzymatic deinking of waste papers, the waste papers so treated and the treating composition |
US20060124266A1 (en) * | 2004-11-23 | 2006-06-15 | Novozymes North America, Inc. | Use of cyclodextrins for reducing deposits during paper production |
EP3620575A3 (en) * | 2004-12-03 | 2020-08-19 | Sun Chemical Corporation | Coating compositions containing starch |
NZ594810A (en) | 2005-03-15 | 2012-12-21 | Verenium Corp | Cellulases, nucleic acids encoding them and methods for making and using them |
EP1941049A4 (en) * | 2005-09-20 | 2011-12-21 | Novozymes North America Inc | PROCESS FOR PRODUCING A FERMENTATION PRODUCT |
MY160772A (en) | 2006-02-10 | 2017-03-15 | Verenium Corp | Cellulolytic enzymes, nucleic acids encoding them and methods for making and using them |
MX2009006782A (es) | 2006-12-21 | 2009-09-21 | Verenium Corp | Amilasas y glucoamilasas, acidos nucleicos que las codifican y metodos para formarlas y usarlas. |
AU2008210495B2 (en) | 2007-01-30 | 2014-02-27 | Bp Corporation North America, Inc. | Enzymes for the treatment of lignocellulosics, nucleic acids encoding them and methods for making and using them |
AU2008325250B2 (en) | 2007-11-05 | 2013-06-13 | Danisco Us Inc. | Variants of Bacillus sp. TS-23 alpha-amylase with altered properties |
CA2704555A1 (en) | 2007-11-05 | 2009-05-14 | Danisco Us Inc. | Alpha-amylase variants with altered properties |
JP2011510681A (ja) | 2008-02-04 | 2011-04-07 | ダニスコ・ユーエス・インク | 改変された特性をもつts23アルファ‐アミラーゼ変異体 |
PL2447361T3 (pl) | 2008-06-06 | 2015-03-31 | Danisco Us Inc | Warianty alfa-amylazy (AMYS) z Geobacillus stearothermophilus o poprawionych właściwościach |
CA2738447C (en) | 2008-09-25 | 2019-01-08 | Danisco Us Inc. | Alpha-amylase blends and methods for using said blends |
EP2857515B1 (en) | 2008-11-20 | 2018-02-21 | Novozymes Inc. | Polypeptides having amylolytic enhancing activity and polynucleotides encoding same |
CA2757343A1 (en) | 2009-04-01 | 2010-10-07 | Danisco Us Inc. | Compositions and methods comprising alpha-amylase variants with altered properties |
DK3101127T3 (da) | 2010-01-04 | 2019-05-13 | Novozymes North America Inc | Alfa-amylasevarianter med forbedret stabilitet |
AR083355A1 (es) | 2010-10-06 | 2013-02-21 | Bp Corp North America Inc | Polipeptidos variantes cbh i |
EP3421595B1 (en) | 2011-06-30 | 2020-10-07 | Novozymes A/S | Alpha-amylase-variants |
CN103890170B (zh) | 2011-10-17 | 2018-02-02 | 诺维信公司 | α‑淀粉酶变体以及对其进行编码的多核苷酸 |
US9334485B2 (en) | 2011-10-17 | 2016-05-10 | Novozymes A/S | Alpha-amylase variants and polynucleotides encoding same |
CN103669066B (zh) * | 2012-09-05 | 2015-11-25 | 东莞市绿微康生物科技有限公司 | 提高废旧箱板纸中胶黏物去除效果的方法 |
WO2015157656A1 (en) | 2014-04-10 | 2015-10-15 | Novozymes A/S | Alpha-amylase variants and polynucleotides encoding same |
CN104711887B (zh) * | 2015-02-16 | 2016-08-24 | 广西大学 | 用回收废弃含植物纤维的原料制备3d打印材料的方法 |
EP4219702A3 (en) | 2015-12-30 | 2023-11-01 | Novozymes A/S | Enzyme variants and polynucleotides encoding the same |
WO2017191160A1 (en) | 2016-05-03 | 2017-11-09 | Novozymes A/S | Alpha-amylase variants and polynucleotides encoding the same |
MX2018013556A (es) | 2016-05-09 | 2019-03-14 | Novozymes As | Polipeptidos variantes con rendimiento mejorado y uso de los mismos. |
CN113454214A (zh) | 2019-03-21 | 2021-09-28 | 诺维信公司 | α-淀粉酶变体以及对其进行编码的多核苷酸 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3652383A (en) * | 1968-03-27 | 1972-03-28 | Kimberly Clark Co | Treatment of paper coating wastes containing starch and pigment |
US3616219A (en) * | 1970-03-09 | 1971-10-26 | Staley Mfg Co A E | Process for improved enzyme convertibility of starch |
DE2636951A1 (de) * | 1976-08-17 | 1978-02-23 | Pelikan Werke Wagner Guenther | Staerkeabbau in der leimung von papieren mittels amylasen |
US4450043A (en) * | 1982-03-12 | 1984-05-22 | Appleton Papers Inc. | Method for recovering pulp from pressure-sensitive carbonless copying paper waste |
DK80290D0 (pt) * | 1990-03-29 | 1990-03-29 | Novo Nordisk As | |
DE4137761A1 (de) * | 1991-05-17 | 1992-11-19 | Call Hans Peter | Verfahren zur delignifizierung von lignocellulosehaltigem material, bleiche und behandlung von abwaessern mittels laccasen mit erweiteter wirksamkeit |
-
1993
- 1993-11-23 DK DK131193A patent/DK131193D0/da not_active Application Discontinuation
-
1994
- 1994-11-23 AU AU10637/95A patent/AU1063795A/en not_active Abandoned
- 1994-11-23 AT AT95901358T patent/ATE190367T1/de not_active IP Right Cessation
- 1994-11-23 DE DE69423364T patent/DE69423364T2/de not_active Expired - Lifetime
- 1994-11-23 EP EP95901358A patent/EP0730688B1/en not_active Expired - Lifetime
- 1994-11-23 WO PCT/DK1994/000437 patent/WO1995014807A1/en active IP Right Grant
- 1994-11-23 JP JP51475995A patent/JPH09505363A/ja active Pending
- 1994-11-23 US US08/640,869 patent/US5879509A/en not_active Expired - Lifetime
-
1996
- 1996-05-22 FI FI962152A patent/FI111961B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI111961B (fi) | 2003-10-15 |
ATE190367T1 (de) | 2000-03-15 |
FI962152A0 (fi) | 1996-05-22 |
DE69423364D1 (de) | 2000-04-13 |
EP0730688A1 (en) | 1996-09-11 |
WO1995014807A1 (en) | 1995-06-01 |
FI962152A (fi) | 1996-05-22 |
JPH09505363A (ja) | 1997-05-27 |
DE69423364T2 (de) | 2000-10-26 |
EP0730688B1 (en) | 2000-03-08 |
US5879509A (en) | 1999-03-09 |
DK131193D0 (pt) | 1993-11-23 |
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